Grey Box Reserve

Prospect Hill, or Marrong Reserve, is a heritage-listed hill in Pemulwuy and Prospect in the greater western region of Sydney, New South Wales, Australia. Situated about 30 kilometres (19 miles) west of central Sydney, the hill is Sydney's largest body of igneous rock and is higher than the ridges of the Cumberland Plain around it, with its present-day highest point being 117 metres (384 feet) high, although before its summit was quarried away it rose to a height of 131 metres (430 feet) above sea level.The site is a former industrial building, agricultural farms, quarry, rural housing, research facility and pastoral property and now industrial building, housing, park, public park, brick quarry and pastoral property. The property is owned by Boral Limited and CSIRO. The site was added to the New South Wales State Heritage Register on 17 October 2003.Prospect Hill is a “nodal point” of the Cumberland Plain. Its summit affords a “goodly prospect” west to the Blue Mountains and east to the man-made landmarks of central Sydney. People have walked round and over Prospect Hill for 30,000 years and have recognised it as a landmark, a meeting place and a boundary. It was known to local people as Mar-rong. For today's Australians it has historic significance, aesthetic values and commercial values. There are extensive industrial and housing developments on its slopes. The hill has a number of summits, with the Main Summit, now within Marrong Reserve, being the most popular for visitors. Oval in shape, the hill has historical significance as one of the first places in the fledgling Colony of New South Wales where liberated convicts were granted land to farm. Furthermore, the settlements on Prospect Hill were a focus of significant antagonism between the indigenous people and the European settlers throughout the 1790s. For over 180 years quarrying of the igneous rock there, mainly teschenite, for roadstone and other building materials has been an important activity. The hill started to form around 200 million years ago when volcanic material from the Earth's core was thrust upwards and then sideways into joints in the layers of Triassic shales of the Cumberland Plain Woodland.

Pemulwuy is a suburb in Greater Western Sydney, in the state of New South Wales, Australia. Pemulwuy is located 30 kilometres west of the Sydney central business district in the local government area of the Cumberland Council. Pemulwuy is home to the highest point between the Blue Mountains and Sydney, the summit of Prospect Hill. The quarrying of blue metal, basalt and dolerite was abundant in the area in the past two centuries. Pemulwuy, formerly part of Prospect, is a relatively new suburb, with development beginning in 2004 on the site of a former Boral quarry and CSIRO sites.

Greystanes is a suburb in Greater Western Sydney, New South Wales, Australia. Greystanes is located 25 kilometres west of the Sydney central business district in the local government area of Cumberland Council. Founded in the late 1790s, Greystanes is one of the oldest suburbs in Sydney.

The Prospect dolerite intrusion, or Prospect intrusion, is a Jurassic picrite or dolerite laccolith that is situated in Sydney, New South Wales, Australia. Lying in the heart of Cumberland Plain, in the suburb of Pemulwuy (previously Greystanes), the intrusion is Sydney's largest body of igneous rock, rising to a height of 117 metres (384 ft) above sea level. The site is formed by an intrusion of dolerite rock into Ashfield Shale. At least seven different rock types occur in the intrusion. The site was formed from around 200 million years ago when volcanic material (hot magmatic fluids) from the Earth's upper mantle moved upwards and then sideways, which produced many different minerals in the upper part. Also known as Prospect Quarry, the eroded residue of the volcanic core became a quarry of the basalt plug that was carried out from 1820s until the late 2000s, where it contributed most of the crushed rock that were used for building construction and roads in the Sydney area. The intrusion comprises: prospect dolerite and prospect teschenite, in addition to an abundance of coarse grained picrite, olivine and its prehnite specimens.

The Lower Prospect Canal Reserve is a heritage-listed former farm and public water supply canal and now bushy corridor and nature reserve stretching 7.7 kilometres (4.8 mi) through the heart of suburban Sydney, New South Wales, Australia. The lineal corridor stretches from Prospect Reservoir to Sydney Water Pipehead at Albert Street, Guildford with the majority of the reserve located in Greystanes, which is a suburb within the Cumberland Council area.The Canal Reserve is one of the last remaining remnants of natural Cumberland Plain Woodland in the Sydney basin and contains a number of rare and endangered plant specimens. The land corridor occupied by the canal is recognised by the local government and documented for conservation and protection measures. Formerly a public water supply for western Sydney, the Lower Prospect Canal was eventually unneeded in May 1995 when Sydney Water authorized an underground pipeline for $54m.The whole scheme relied on gravity and therefore demanded unerring accuracy during construction. The Lower Prospect Canal falls approximately 77 centimetres (30 in) over its 7.7 kilometre length. The scheme, including the Lower Prospect Canal, was designed by Edward Orpen Moriarty and built from 1880 to 1888 by the NSW Board of Water Supply and Sewerage; Kinchela and Metcalfe. It is also known as Lower Canal, Boothtown Aqueduct, Inverted Syphon, Aqueduct Valve House No 1 & 2 and Culvert, Covered Way, Smithfield Tanks and Sedimentation Channel. The property is Crown land and is administered by the Department of Industry, Skills and Regional Infrastructure Development, a department of the Government of New South Wales. It was added to the New South Wales State Heritage Register on 30 June 2015.

Greystanes High School is a publicly funded comprehensive co-educational secondary school located in Greystanes, New South Wales, Australia.

Holroyd High School, (abbreviation HHS) is a school located in Greystanes, New South Wales, Australia. It is a co-educational high school operated by the New South Wales Department of Education with students from Years 7 to 12. The school was established in 1968. Sixty percent of thestudents have a refugee background, and eighty-eight percent have English as a second language.

The Veteran Hall Remains are the heritage-listed archaeological remains of the former Veteran Hall house at Great Western Highway, Prospect, City of Blacktown, New South Wales, Australia. Veteran Hall was built in 1821 by William Lawson. The property is owned by Sydney Water. It was added to the New South Wales State Heritage Register on 18 November 1999.

St Pauls Catholic College, (colloquially as St Pauls), is an independent, fee-paying, Roman Catholic single-sex school for boys, located in Greystanes, a western suburb of Sydney, New South Wales. The college is located on Old Prospect Rd. The college caters for students in years 7-12, with over 1000 students and over 120 teachers. The college is noted in honour of the Christian patron, St Paul. It was originally named St Simon Stock High School and Newman High School. It is behind the OLQP Parish in Greystanes and next to OLQP Primary School. Its vicinity becomes the host of the annual Maltese Festival around September.

Prospect Post Office is a heritage-listed former post office and shop at 23 Tarlington Place, Prospect, City of Blacktown, New South Wales, Australia. It was designed by James Watts and built by Watts from 1880 to 1890. The property is owned by the City of Blacktown. It was added to the New South Wales State Heritage Register on 2 April 1999.

Leightonfield is an industrial locality in south-western Sydney, in the state of New South Wales, Australia.

Smithfield West is a locality situated in western Sydney, New South Wales, Australia. Part of Smithfield, it is an unofficial designation for the region, or neighbourhood area, westwards from Dublin Street to Wetherill Street on the boundary of Wetherill Park.